COSMOS 2584 [GLONASS-K2] is a payload in MEO orbit, operated by Aerospace Defence Forces / GLONASS Information-Analytic Center, launched 2025.
Orbital data last updated 3 days ago. This may not reflect the current orbital state — not for operational use or collision avoidance.
| Orbit class | MEO |
| Inclination | 65.0947° |
| Eccentricity | 0.0006059 |
| Period | 675.7 min |
| Apogee | 19,145 km |
| Perigee | 19,114 km |
| Mean motion | 2.13103855 rev/day |
| RAAN | 72.2135° |
| Arg of perigee | 222.1818° |
| Mean anomaly | 137.8396° |
| B* | 0.0000e+0 |
| Rev at epoch | 1,041 |
1 63130U 25042A 26185.50280755 -.00000010 00000-0 00000-0 0 99922 63130 65.0947 72.2135 0006059 222.1818 137.8396 2.13103855 10411{
"OBJECT_NAME": "COSMOS 2584 [GLONASS-K2]",
"OBJECT_ID": "2025-042A",
"EPOCH": "2026-07-04T12:04:02.572+00:00",
"MEAN_MOTION": 2.13103855,
"ECCENTRICITY": 0.00060594,
"INCLINATION": 65.0947,
"RA_OF_ASC_NODE": 72.2135,
"ARG_OF_PERICENTER": 222.1818,
"MEAN_ANOMALY": 137.8396,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 63130,
"REV_AT_EPOCH": 1041,
"BSTAR": 0,
"MEAN_MOTION_DOT": -1e-7,
"MEAN_MOTION_DDOT": 0
}Reconstructed from CelesTrak OMM mean-elements (element-set number is a placeholder). TLE/OMM data is approximate. Not for operational use or collision avoidance.
| Name | COSMOS 2584 [GLONASS-K2] |
| Operator | Aerospace Defence Forces / GLONASS Information-Analytic CenterHIGHvia GCAT — Jonathan McDowell's General Catalog |
| Country | Russia |
| Launch date | |
| Launch mass (kg) | |
| Mission purpose | — |
| Object class | PAYLOADHIGH |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.
| Orbital regime |
| Status |